37 results
POCUS Stewardship
Right Indication - Right Interpretation -Right Integration
Indication → Pre-test Probability → Spectrum of Disease →
Indication → Pre-test ... Step 2: Pre-test ... Develop a pre-test ... assign a final post-test ... #ultrasound #management
Oxygen Delivery Systems
Nasal Cannula:
 • Flow: 1 - 6 L/min
 • FiO2: 25 - 40% (-4%/L
of flow) Face Mask ... Device: Face Tent ... ~40% Venturi Mask ... support #devices #management
Scapholunate Ligament Rupture on POCUS

MSK Ultrasound of the scapholunate ligament. Dynamic exam of Scapholunate ligament rupture.
Ligament Rupture on POCUS ... MSK Ultrasound ... rupture. - squeeze test ... replace the clinical tests ... #pocus
Approach to Joint Pain

History:
Is the pain from:
	• Joint
	• Adjacent bursa
	• Tendon
	• Ligament
	• Bone
	• Muscle
	• Referred from
present both at rest ... improves quickly with rest ... subchondral bone (e.g., osteopetrosis ... #Joint #Pain #MSK
Antenatal Visits - Testing and Schedule
At Every Visit:	
 • Gestational Age	
 • BP
 • Maternal Weight
Stillbirth GDM Management ... Glucose Challenge Test ... Glucose Tolerance Test ... Amy Chung, MD, MSc
An Algorithm for the Management of Seizures

The management of active seizures is algorithmic, starting with a
Algorithm for the Management ... Seizures The management ... and bag-valve mask ... The focus is on ... Seizure #Algorithm #Management
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
Mask Oxygen Delivery ... Devices Simple Mask ... aka Hudson's Mask ... FiO2 35-50% Face Tent ... Delivery #Devices #management
Tubal Ectopic Pregnancy on Transvaginal Pelvic Ultrasound

A 31yo female s/p tubal ligation presents with right lower
What is the best ... will not change management ... Pelvic #Ultrasound #POCUS
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Bedside: ice pack test ... /Edrophonium test ... immunologic assay - MuSK ... Gravis #diagnosis #management
Primary and Secondary Headaches - Red Flags and Differential Diagnosis
Red Flags (SNOOP):
S - Systemic		
N - Neurologic
Patient Prefers to Rest ... Amy Chung, MD, MSc ... primary #secondary #management